INTRODUCTION...
Congratulations on your purchase of a new Lanzar Opti signal processor. Opti mobile electronics are some of the most advanced
car audio products available. These quality audio products are designed and engineered to afford you years of uncompromising
musical service. Lanzar has utilized the latest electronic technologies in order to deliver a superb listening experience.
The E-15 Equalizer offers the listener the ability to intensify the listening experience, add realism to their mobile system, overcome
his or her vehicle’s unique acoustic properties, and tailoring the sound to their preference. The E-15 was designed with the
goal of achieving the finest music reproduction.
Although the way it sounds to you is the ultimate decision maker in how you set up your car audio system, we suggest the use
of a sound analyzer to give you exact audio measurements of your car’s interior so that you can achieve precise equalizer settings.
Of course, the E-15 can and should also be adjusted to your preference.
Finally, a tip – once you achieve the optimum settings for your system, don’t keep changing them to suit particular program
material! Also, we suggest you write the settings down and keep this record in case they ever accidently get changed. This
could save hours in having to experiment all over again.
table of contents
general features
precautions
features and specifications
system wiring
mounting and installation
noise check and system adjustment
troubleshooting
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general features
15 Band Equalizer Controls per Channel in 1/2 and Full Octave Steps
Blue Light Illumination
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12 dB Boost/Cut at Each Frequency Setting
Front, Rear and Line Outputs
Separate Front, Rear and Line Output Level Controls
Front/Rear Fader Control
Power LED Indicator
EQ Bypass Switch
Gold-Plated Connectors and Terminals
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Precautions
To prevent short circuits, be sure to disconnect the negative battery ground lead before wiring the system up.
When you finish the installation, be sure to make one more check to be sure everything is done correctly.
Reinstate all car parts that were removed.
Reconnect the negative battery ground lead.
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